#37C1AA#37C1AA

#37C1AA is a light, vivid teal. Relative luminance 0.419; OKLCH L 73.3% C 0.120 H 179.0°. Best body text is #000000 at 9.37:1 contrast (WCAG AA passes).

Color values

HEX	#37C1AA
RGB	rgb(55, 193, 170)
HSL	hsl(170, 56%, 49%)
HSV	hsv(170, 72%, 76%)
CMYK	cmyk(71.5%, 0%, 11.9%, 24.3%)
CIE-LAB	lab(70.77, -41.71, 1.03)
CIE-LCH	lch(70.77, 41.73, 178.58°)
OKLab	oklab(73.29% -0.1202 0.0021)
OKLCH	oklch(73.29% 0.12 179)
XYZ	xyz(27.8976, 41.8512, 44.6302)
Luminance	0.4185 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#37C1AA #C1374E

analogous

#37C165 #37C1AA #3793C1

triadic

#37C1AA #AA37C1 #C1AA37

tetradic

#37C1AA #6537C1 #C1374E #93C137

square

#37C1AA #6537C1 #C1374E #93C137

split-complementary

#37C1AA #C13793 #C16537

monochromatic

#1C6256 #299180 #37C1AA #63D2C0 #92E0D3

Accessibility & contrast

On white

2.24

#37C1AA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.37

#37C1AA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #37C1AA

9.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##37C1AA	#FFFFFF	#000000	##000000
##37C1AA	1.00	2.24	9.37	9.37
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.37	21.00	1.00	1.00
##000000	9.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9B5A9

Deuteranopia (green-blind)

#A6A7AC

Tritanopia (blue-blind)

#00C4BA

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #37c1aa;
/* rgb */ color: rgb(55, 193, 170);
/* oklch */ color: oklch(73.3% 0.120 179.0);

Tailwind

colors: {
  custom: {
    50: '#82d4c3',
    500: '#37c1aa',
    950: '#000000',
  },
}

SCSS

$custom: #37c1aa;
$custom-light: #82d4c3;
$custom-dark: #000000;

JSON

{
  "hex": "#37c1aa",
  "rgb": {
    "r": 55,
    "g": 193,
    "b": 170
  },
  "hsl": {
    "h": 170,
    "s": 55.645,
    "l": 48.627
  },
  "oklch": {
    "l": 0.73291,
    "c": 0.1202,
    "h": 179
  },
  "luminance": 0.41854
}

Semantic roles & 50–950 ramp

primary

#37C1AA

secondary

#CB8994

accent

#4962DF

background

#F8FDFB

surface

#F0FAF7

border

#CBD3D0

text

#0C1412

muted

#7D8381

Preview Lab

Preview with #37C1AA

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →